REINIGUNGSSYSTEM
European patent · EP4238468 · In force
Register entry
- Publication number
- EP4238468
- Application number
- EP21886884
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 29, 2021
- Published
- Sep 6, 2023
- Granted
- Dec 31, 2025
- Protection ends at the latest
- Oct 28, 2041
- Next annual fee due
- Oct 31, 2026
- IPC classes
- A47L 9/28 (2006.01)A47L 9/10 (2006.01)A47L 5/24 (2006.01)A47L 7/00 (2006.01)A47L 9/14 (2006.01)A47L 9/16 (2006.01)
- Priority
- KR 20200142060 29.10.2020
- PCT application
- PCT/KR2021/015428 29.10.2021
- PCT publication
- WO2022/092890 05.05.2022
- Filing language
- Korean
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 31, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 31.12.2025
Parties
Inventor
KIM, Sungjun
Seoul 08592, KR
RYU, Jungwan
Seoul 08592, KR
CHANG, Daeho
Seoul 08592, KR
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.